Tool belt



FIG. 1 is a front, top perspective view of a tool belt, showing my newdesign; the broken line showing of parts of the human figure is forillustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

The ornamental design for a tool belt, as shown and described.